Question

find the area of rhombus whose one side measure 5cm and one diagonal as 8 cm​

Answer 1

Answer:

A=24cm²

a Side

5

cm

p Diagonal

8

cm

Answer 2

Answer:24cm²

Step-by-step explanation:Diagonals bisect each other and they are perpendicular in rhombus

Let half the length of second diagonal be x

As two diagonals and a side form right angled triangle ;

⇒x  

2

+4  

2

=5  

2

 

⇒x=3

⇒length of 2nd side =2x=6cm

Area of rhombus =  

2

1

​  

d  

1

​  

d  

2

​  

 

                            =  

2

1

​  

×8×6 =